Individual Calculations October 2008
 Shkurkin, Nikolai  Total change: 7.80  Rating chartPersonal card
 Maerstro 2008 open Berdsk RUS 2008-07-08
RcRownchangeKK*chgGame
 2051 2185 6.50 9 0.52 15 7.80 
  Ovchinnikova, Alexandra 1877 RUS1.0010.14152.10 
  Veretennikova, Daria 2002 RUS0.001-0.7415-11.10 
  Nikolaev, Alexander 1977 RUS1.0010.23153.45 
  Fedechkin, Vladimir 2014 RUS1.0010.27154.05 
  Popov, Danil 1835 RUS1.0010.11151.65 
  Kron, Valentin m2420 RUS0.5010.29154.35 
  Krivonos, Nikolay 2306 RUS0.001-0.3415-5.10 
  Shakirov, Alexander 1988 KAZ1.0010.25153.75 
  Dolgov, Alexander 2043 RUS1.0010.31154.65 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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